CA1137452A - Inertia responsive actuating device for safety belt retractors - Google Patents

Inertia responsive actuating device for safety belt retractors

Info

Publication number
CA1137452A
CA1137452A CA000363422A CA363422A CA1137452A CA 1137452 A CA1137452 A CA 1137452A CA 000363422 A CA000363422 A CA 000363422A CA 363422 A CA363422 A CA 363422A CA 1137452 A CA1137452 A CA 1137452A
Authority
CA
Canada
Prior art keywords
mass
support
hole
projection
actuating device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000363422A
Other languages
English (en)
French (fr)
Inventor
Juichiro Takada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takata Kogyo Co Ltd
Original Assignee
Takata Kogyo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Takata Kogyo Co Ltd filed Critical Takata Kogyo Co Ltd
Application granted granted Critical
Publication of CA1137452A publication Critical patent/CA1137452A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/36—Belt retractors, e.g. reels self-locking in an emergency
    • B60R22/40—Belt retractors, e.g. reels self-locking in an emergency responsive only to vehicle movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Seats For Vehicles (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Structure Of Belt Conveyors (AREA)
CA000363422A 1980-06-20 1980-10-28 Inertia responsive actuating device for safety belt retractors Expired CA1137452A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/161,224 US4314680A (en) 1980-06-20 1980-06-20 Inertia responsive actuating device for safety belt retractors
US161,224 1980-06-20

Publications (1)

Publication Number Publication Date
CA1137452A true CA1137452A (en) 1982-12-14

Family

ID=22580354

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000363422A Expired CA1137452A (en) 1980-06-20 1980-10-28 Inertia responsive actuating device for safety belt retractors

Country Status (14)

Country Link
US (1) US4314680A (es)
AU (1) AU523317B2 (es)
BE (1) BE886003A (es)
BR (1) BR8007657A (es)
CA (1) CA1137452A (es)
DE (1) DE3043097C2 (es)
ES (1) ES263197Y (es)
FR (1) FR2484845B1 (es)
GB (1) GB2078492B (es)
IT (1) IT1142219B (es)
MX (1) MX148479A (es)
NL (1) NL8005986A (es)
NO (1) NO803512L (es)
SE (1) SE8007579L (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9110281U1 (de) * 1991-08-20 1991-10-17 TRW Repa GmbH, 7077 Alfdorf Geräuschgedämpfter Sensor für einen Sicherheitsgurtaufroller
US5636807A (en) * 1994-08-01 1997-06-10 H. Koch & Sons Co., Inc. Acceleration sensor having inertia weight responsive to accelerations in every direction
US6657538B1 (en) 1997-11-07 2003-12-02 Swisscom Mobile Ag Method, system and devices for authenticating persons
WO2000024609A2 (en) 1998-10-28 2000-05-04 Takata, Inc. Seat belt retractor for reclinable seat backs
US6386472B1 (en) * 2000-03-31 2002-05-14 Delphi Technologies, Inc. Acceleration sensor assembly for a restraint retractor
US6648260B2 (en) 2001-07-25 2003-11-18 Delphi Technologies, Inc. Selectable load limiting seat restraint retractor
US7013736B2 (en) * 2004-05-05 2006-03-21 Knox Matthew J Sensor for belt retractor
US20080217458A1 (en) * 2007-03-05 2008-09-11 Autoliv Asp, Inc. Hybrid vehicle sensitive seat belt retractor inertial locking system
US7628349B2 (en) * 2007-03-06 2009-12-08 Autoliv Asp, Inc. Inertia actuator for seat belt retractor
US7568649B2 (en) * 2007-03-23 2009-08-04 Autoliv Asp, Inc. Vehicle sensitive seat belt retractor control with suppressed Z-axis sensitivity
DE102009052495B8 (de) 2009-11-11 2012-03-22 Autoliv Development Ab Selbstsperrender Gurtaufroller
JP5738808B2 (ja) * 2012-07-04 2015-06-24 株式会社東海理化電機製作所 ウェビング巻取装置
US9434347B2 (en) 2012-12-10 2016-09-06 Autoliv Asp, Inc. Low noise, debris tolerant retractor inertial sensor
DE102015116136B9 (de) 2015-09-24 2017-11-16 Autoliv Development Ab Fahrzeugsensitiver Sensor mit mehrteiliger Sensormasse

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2405460C3 (de) * 1974-02-05 1979-02-08 Hans Kolb Gmbh & Co, 8065 Grossberghofen Sicherheitsgurtaufrollvorrichtung
GB1507686A (en) * 1974-10-21 1978-04-19 Fuji Kiko Kk Vehicle safety-belt retractor
US4083512A (en) * 1976-04-02 1978-04-11 The Firestone Tire & Rubber Company Independent redundant clutchless retractor
BR7705009A (pt) * 1976-08-10 1978-04-04 Ferodo Sa Dispositivo de inercia,especialmente para comandar o aferrolhamento de um enrolador-desenrolador de correia ou analogo
DE2714340A1 (de) * 1977-03-31 1978-10-05 Autoflug Gmbh Kugelsensor fuer sicherheitsgurt-aufroller
DE2731072A1 (de) * 1977-07-09 1979-01-25 Klippan Nv Auf fahrzeugbeschleunigung ansprechende verriegelungsvorrichtung fuer gurtaufroller
US4164335A (en) * 1978-04-17 1979-08-14 General Motors Corporation Automatic locking retractor with lock-up delay

Also Published As

Publication number Publication date
ES263197U (es) 1982-11-01
ES263197Y (es) 1983-04-16
AU6382080A (en) 1981-12-24
BE886003A (fr) 1981-02-16
SE8007579L (sv) 1981-12-21
MX148479A (es) 1983-04-26
DE3043097A1 (de) 1982-01-14
NL8005986A (nl) 1982-01-18
AU523317B2 (en) 1982-07-22
IT1142219B (it) 1986-10-08
GB2078492A (en) 1982-01-13
FR2484845B1 (fr) 1985-08-23
NO803512L (no) 1981-12-21
FR2484845A1 (fr) 1981-12-24
DE3043097C2 (de) 1985-03-21
GB2078492B (en) 1984-01-11
US4314680A (en) 1982-02-09
IT8147539A0 (it) 1981-01-09
BR8007657A (pt) 1982-07-27

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Legal Events

Date Code Title Description
MKEX Expiry